The 'X' in the below mentioned reaction is:
\(\small{x\ \overset{NH_3}{\longrightarrow}\ CH_3CH_2CH_2CONH_2 \ \overset{Br_2/KOH}{\longrightarrow} CH_3CH_2CH_2NH_2}\)

1.		2.
3.	CH3-CH2-CH2-COCl	4.	OHC-CH2-CH2-CH2-Cl

 

Bee, red ant, and wasp sting contains:

1. Formaline

2. Formic acid

3. Acetic acid

4. Formaldehyde

A compound A, when reacted with PCl₅ and then with ammonia, gave B. B, when treated with bromine and caustic potash, produced C. C on treatment with NaNO₂ and HCl at $0°$C and on boiling produced ortho-cresol. Compound A is:

An ester that gets hydrolyzed most easily under alkaline conditions is:

1.		2.
3.		4.

Given the reaction:

\(CH_3COO^-\overset{+}{N}H_4 \xrightarrow[P_2O_5]{\text{1. Heat}}\ Y \xrightarrow{H_2O/H^+}\ Z\)

The final product, 'Z', in the above sequence of reactions is:

1.
2.	CH3CN
3.	CH3COOH
4.	(CH3CO)2O

Which compound produces Zwitter ions?

1. CH₃COOH

2. Salicylic acid

3. Phthalic acid

4. Sulphanilic acid

On treatment with alcoholic KOH followed by acidification, \(\alpha \)-chloropropionic acid gives:

1. ${\mathrm{CH}}_3-\mathrm{CH}\left(\mathrm{OH}\right)-\mathrm{COOH}$

2. ${\mathrm{CH}}_2=\mathrm{CH}-\mathrm{COOH}$

3. $\mathrm{HO}-{\mathrm{CH}}_2-{\mathrm{CH}}_2\mathrm{COOH}$

4. None of the above

A distinctive and characteristic functional group in a fat is :

What is the reverse of esterification called?

1. Acidolysis

2. trans-Esterification

3. Hydrolysis

4. Neutralization